Question
If all the digits of the number 464835795456 are
decreased by 2, after that all the digits are arranged in descending order from the left end, then what will be the sum of last four digits from the right end after the rearrangement?Solution
4 6 4 8 3 5 7 9 5 4 5 6 2 4 2 6 1 3 5 7 3 2 3 4 7 6 5 4 4 3 3 3 2 2 2 1 Sum of last four digits from the right end = 2 + 2 + 2 + 1 = 7.
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